Amargasaurus vs Styracosaurus

Amargasaurus 与 Styracosaurus 的详细并排对比,涵盖体型、食性、分类、地质时期和发现历史。

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属性 Amargasaurus Styracosaurus
学名 Amargasaurus cazaui Styracosaurus albertensis
分类 Sauropoda Ceratopsia
时代 Cretaceous Early Cretaceous Late
食性 Herbivore Herbivore
体长 10.0 m 5.5 m
体重 2.5 m 1.8 m
体重 2.6 t 2.7 t
发现年份 1991 1913
发现地点 La Amarga Formation, Argentina Dinosaur Park Formation, Alberta, Canada
命名者 Leonardo Salgado & Jose Bonaparte Lawrence Lambe

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Amargasaurus 10.0 m

about as long as 2 cars end-to-end

Styracosaurus 5.5 m

roughly the length of a large SUV

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Amargasaurus 2.6 t

comparable to 2.6 small cars

Styracosaurus 2.7 t

comparable to 2.7 small cars

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Amargasaurus
145.0 百万年前 Cretaceous Early (Mesozoic) 100.5 百万年前
Styracosaurus
100.5 百万年前 Cretaceous Late (Mesozoic) 66.0 百万年前

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Amargasaurus

Herbivore

Amargasaurus 是草食性恐龙,以蕨类植物、针叶树和苏铁等植被为食。

Styracosaurus

Herbivore

Styracosaurus 是草食性恐龙,以蕨类植物、针叶树和苏铁等植被为食。

分类

Amargasaurus

演化支: Sauropodomorpha

类群: Sauropoda

(蜥脚类)

Styracosaurus

演化支: Ornithischia

类群: Ceratopsia

(有角的面孔)

你知道吗?

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Amargasaurus was about 1.8x longer than Styracosaurus.

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Both Amargasaurus and Styracosaurus were herbivores.

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Amargasaurus lived during the Cretaceous Early while Styracosaurus lived during the Cretaceous Late, separated by roughly 0 million years.

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Styracosaurus was discovered 78 years earlier, in 1913.

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Amargasaurus belonged to Sauropoda while Styracosaurus belonged to Ceratopsia.

比较恐龙

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